78156144

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{16447}}^1$

素因数の和:16475

約数の個数: 80

約数和(自身を含む): 244746240

約数和(自身を除く): 166590096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 16447, 32894, 49341, 65788, 98682, 131576, 148023, 180917, 197364, 263152, 296046, 361834, 394728, 444069, 542751, 592092, 723668, 789456, 888138, 1085502, 1184184, 1447336, 1628253, 1776276, 2171004, 2368368, 2894672, 3256506, 3552552, 4342008, 4884759, 6513012, 7105104, 8684016, 9769518, 13026024, 19539036, 26052048, 39078072, 78156144]

約数ペア:

[(1, 78156144), (2, 39078072), (3, 26052048), (4, 19539036), (6, 13026024), (8, 9769518), (9, 8684016), (11, 7105104), (12, 6513012), (16, 4884759), (18, 4342008), (22, 3552552), (24, 3256506), (27, 2894672), (33, 2368368), (36, 2171004), (44, 1776276), (48, 1628253), (54, 1447336), (66, 1184184), (72, 1085502), (88, 888138), (99, 789456), (108, 723668), (132, 592092), (144, 542751), (176, 444069), (198, 394728), (216, 361834), (264, 296046), (297, 263152), (396, 197364), (432, 180917), (528, 148023), (594, 131576), (792, 98682), (1188, 65788), (1584, 49341), (2376, 32894), (4752, 16447)]